一只爱算账的小熊。多账本、项目化、实时统计、深色模式、PWA 离线可用 —— 装修预算、旅行开销、家庭日常都能轻松搞定。A budget-loving bear. Multi-books, project-based, live stats, dark mode, PWA-ready — renovation budgets, trips, daily life all sorted. - View it on GitHub